CVE Vulnerability

CVE-2019-11894

A potential improper access control vulnerability exists in the backup mechanism of the Bosch Smart Home Controller (SHC) before 9.8.905 that may result in unauthorized download of a backup. In order to exploit the vulnerability, the adversary needs to download the backup directly after a backup triggered by a legitimate user has been completed.

2.9 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 5.5 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

5.7 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.1 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://psirt.bosch.com/Advisory/BOSCH-SA-662084.html Vendor Advisory
Configurations

Configuration 1
Information

Published : 2019-05-29 09:29

Updated : 2020-10-06 02:41

NVD link : CVE-2019-11894

Mitre link : CVE-2019-11894

Products Affected

Bosch

Smart Home Controller

Smart Home Controller Firmware

CWE
NVD-CWE-Other